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| RSET Statement Details |
|
| Syntax |
|   RSET stringvariable=stringexpression |
|   |
| The stringvariable is usually a random-access file field defined in a FIELD |
| statement, although it can be any string variable. The stringexpression is |
| the value assigned to the variable. |
|   ž If stringexpression requires fewer bytes than were defined for |
|     stringvariable in the FIELD statement, the RSET statement right-justifies |
|     the string in the field (LSET left-justifies the string). Spaces are used |
|     to pad the extra positions. |
|   ž If the string is too long for the field, both LSET and RSET truncate |
|     characters from the right. Numeric values must be converted to strings |
|     before they are justified with the RSET or LSET statements. |
|   |
| The RSET statement can be used with string variables unrelated to FIELD |
| statements. When used with a fixed-length string variable, the value is |
| right-justified and left-padded with blanks. |
|   |
| When RSET is used with a variable-length string, the string is treated |
| as a fixed field. The length of the field is the length of the value |
| the variable had before the RSET statement. |